1XmDropSiteRegister(library call)              XmDropSiteRegister(library call)
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NAME

6       XmDropSiteRegister  —  A  Drag and Drop function that identifies a drop
7       site and assigns resources that specify its behavior
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SYNOPSIS

10       #include <Xm/DragDrop.h>
11       void XmDropSiteRegister(
12       Widget widget,
13       ArgList arglist,
14       Cardinal argcount);
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DESCRIPTION

17       XmDropSiteRegister identifies the specified widget or gadget as a  drop
18       site and sets resource values that define the drop site's behavior. The
19       routine assigns default values to any resources that are not  specified
20       in  the  argument  list.   The toolkit generates a warning message if a
21       drop   site   is   registered   with   XmNdropSiteActivity    set    to
22       XmDROP_SITE_ACTIVE and the XmNdropProc resource is NULL.
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24       If  the  drop  site is a descendant of a widget that is registered as a
25       drop site, the XmNdropSiteType resource of the ancestor drop site  must
26       be  specified as XmDROP_SITE_COMPOSITE. The ancestor must be registered
27       before the descendant. The drop site is stacked above all other sibling
28       drop sites already registered.
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30       widget    Specifies the ID of the widget to be registered.
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32       arglist   Specifies the argument list.
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34       argcount  Specifies the number of attribute/value pairs in the argument
35                 list (arglist).
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37       For a complete definition of DropSite and its associated resources, see
38       XmDropSite(3).
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41       XmDisplay(3), XmDropSite(3), XmDropSiteEndUpdate(3), XmDropSiteStartUp‐
42       date(3), XmDropSiteUpdate(3), XmDropSiteUnregister(3), and XmScreen(3).
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46                                              XmDropSiteRegister(library call)
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